Perloff, Richard M. <br/><br/>
Dynamics of persuasion : communication and attitudes in the 21st century / 
Perloff, Richard M. 
 - 5th ed. 
 - London:  Routledge,  2014. 
 - xxiv, 541p.;24cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9780415507424 
<br/><br/><label>Dewey Class. No.: </label>153.852 PER